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FMF Racing Factory 4.1 RCT mufflers offer the latest technology inside and out. Hand-built using aerospace-grade materials, they feature Resonance Chamber Technology. FMF's patented core enhances and refines exhaust pressure waves for optimal power output, while lowering the sound levels. Their redesigned canister shape allows for a maximum volume of packing material that's formulated for durability and sound attenuation. Plus, their RTS (Rapid Tuning System) makes for easy sound insert changes, as well as adding US Forestry Approved Spark Arrestors. They're constructed using aerospace-grade materials, run quieter than stock, and gain huge weight savings and massive power throughout the rpm range. FMF Racing Factory 4.1 RCT mufflers--not only do they sound amazing, but look amazing, too!
Not Yet Reviewed
$764.99
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$809.99
On Sale
Flowmaster FlowFX active dual mode mufflers allow your exhaust tone to be mild or wild. With their split personalities, these direct-fit mufflers offer a nice performance tone—as well as a deep open exhaust sound with just a push of a button, thanks to the wireless controlled actuator valve on the Power Chamber, which redirects exhaust through the turndown. FlowFX systems feature mandrel-bent stainless steel construction, and include actuator motor, control unit, two wireless key fobs, all necessary wiring, hardware, and detailed instructions. Order the kit recommended for your vehicle.
( 1 )
$875.95
$787.95
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$926.95
Summit Bucks
Yoshimura Race Series R-77 exhaust systems are designed with the needs of the racer in mind! These full systems are constructed from lightweight materials and deliver a significant boost in power. The high-flow trapezoidal shape muffler gives your bike a great sound without being excessively loud. Order the model recommended for your bike application. Race Series exhausts offer the competitive edge you seek en route to the winner's circle. Additional details: * Superbike technology and styling * Large volume of packing material * Straight baffle for ample flow * Innovative end-cap * Removable low-volume insert * Stainless steel header and tailpipe * For closed course competition; not intended for street use
Not Yet Reviewed
$929.00
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$999.00
Vance & Hines Twin Slash slip-on mufflers are quick customizers. They offer strong performance with a throaty rumble; plus, the end treatment provides great style. They are available in chrome or black ceramic finishes with a chrome end treatment. Redefine your motorcycle with the distinctive style and unmistakable sound of Vance & Hines Twin Slash slip-on mufflers from .
( 4 )
$799.99
Summit Bucks
Yoshimura Street Series AT-2 mufflers remove a lot of weight, while adding lots of style, sound, and performance. From the legendary Tri-Oval profiles to the refined carbon-fiber R-77 models, and even Yoshimura's R-55 angular masterpieces, the Street Series slip-on/bolt-on mufflers deliver that special spirit the world has come to expect from Yoshimura. In addition, each muffler model features Yoshimura's "Works finish" for lasting durability. Slip-on the quality of the Street Series AT-2 mufflers—order the application you need.
Not Yet Reviewed
$789.00
Summit Bucks
Yoshimura Signature Series RS-4 exhaust systems feature a pentagonal-shaped muffler sleeve and aluminum mounting bracket. They are a two-stage stepped baffle design with considerable weight reduction over your stock exhaust system. Every RS-4 exhaust system comes with all the necessary hardware included for an easy installation. Options include material and finish—and single or dual configuration. Order the model recommended for your bike application.
Not Yet Reviewed
$789.00
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$899.00
MBRP PowerTech4 dual slip-on mufflers deliver a clean, enhanced exhaust note. They are proven to work with noticeable dyno-proven gains. All systems are made of T304 stainless steel and have billet aluminum end caps paired with a high heat ceramic coating. MBRP PowerTech4 exhaust slip-ons are known for their dependability and reliability, and are guaranteed to fit.
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$804.99
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$944.99
Clearance
FMF Racing Factory 4.1 RCT/MegaBomb exhaust systems are top-of-the-line race systems. They are designed to boost power at all rpm and keep you at decibel levels that will keep you street legal. Quality-constructed from aluminum, stainless steel, or titanium, depending on model, the majority of these exhaust systems have a carbon fiber end cap. If you're looking for a new exhaust system that has great looks, along with excellent sound and performance, look no further than FMF Racing Factory 4.1 RCT/MegaBomb exhaust systems. Order the model designed for fitment on your application.
Not Yet Reviewed
$944.99
$939.50
Summit Bucks
Aggressive, intelligently designed, the Yoshimura Street Series RS-12 mufflers allow maximized muffler volume to help manage sound, add performance, weight reduction, and provides more clearance for tire and brake caliper. These Street Series slip-on/bolt-on mufflers deliver that special spirit the world has come to expect from Yoshimura. Each muffler model features Yoshimura's "Works finish" for lasting durability. Slip-on the quality of the Street Series RS-12 mufflers—order the application you need.
Not Yet Reviewed
$789.00
Inexpensive. Durable. Bolt-on. Those are terms everyone loves to hear when considering parts for a motorcycle. Pro Circuit Racing T-6 slip-on mufflers take it one step further with "Performance!" The aluminum canisters feature an asymmetrical design for increased packing volume, along with a removable spark arrestor approved by the USFS. Precision TIG-welding and a stainless steel midpipe and end cap contribute to the silencer's strength. The T-6s won't pass FIM sound requirements for pro racing in the USA or Europe, but they're a great exhaust option for off-road bikers on a small budget. Bolt one onto your stock headpipe and hit the trails with renewed giddy-up!
( 3 )
$796.95
Clearance
Add performance and sound to your exhaust system with Gibson's Side X Side performance slip-on mufflers. They feature Gibson's Suspended Flow (SFT) Superflow muffler design that utilizes a louvered and chambered internal core with no packing to blow out. These units are available in a variety of configurations, shapes, and finishes. Order the model recommended for your off-road application.
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$814.99
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$1,098.99
These Gibson Superflow Bullet marine mufflers are proven to reduce decibel range to within the 88 dB required by the California SAE J2005 Sound Law, without compromising power. Features include: * Tested on 496, 525, and 575 hp * Flow-tested to ensure maximum effectiveness * Straight-through design * No loss in horsepower * Clamp-on, hassle-free installation utilizing Gibson's exclusive clampless design
( 4 )
$772.99
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$787.99
Summit Bucks
Yoshimura Signature Series RS-12 mufflers are ready for the race track and trails. Aggressive intelligently designed, the shape of the RS-12 mufflers allows maximized capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tire and brake caliper. In addition, these slip-on/bolt-on mufflers feature Yoshimura's "Works" look matte carbon fiber end cap with their industry leading design and innovation end cap detailing. For improved performance gains, weight reduction and exceptional fit, choose the Yoshimura Signature Series RS-12 muffler for your application needs.
Not Yet Reviewed
$849.00
S&S Cycle offers Power Tune XTO race-only mufflers for a variety of applications, including many Polaris UTVs from 2015 and up. Welcome to the new world order of high performance exhaust for the SxS space! A high-flow stainless muffler body is combined with dual exits, each containing a removable spark arrestor as well as tunable inserts. Both sound and power can be adjusted by changing the inserts. Wide-open on the trails? Put the 2.25 in. inserts in and let it breathe. Rock crawling in Low? Replace the inserts with 1.375 in. for maximum torque. Additional tuning inserts are also available. Additional product details: * Improved power and torque * Dual outlet and stylized tips * Removable spark arrestors * 304 stainless steel construction * Meets J335 Forestry Standards * Use with or without factory rear cover * Clears most aftermarket bumpers * Does not require ECU tuning
Not Yet Reviewed
$999.95
FMF Racing Factory 4.1 RCT/PowerBomb exhaust systems are complete systems designed to provide massive power gains throughout the rpm range. Constructed from lightweight aluminum mufflers and aerospace-grade stainless steel PowerBomb headers and midpipes, Factory 4.1 RCT/PowerBomb systems are top-notch quality. They incorporate the latest in internal and external FMF Resonance Chamber Technology and FMF's Rapid Tuning System (RTS). Their shorter overall length makes them less vulnerable to crash damage, and the Factory Forward Engineering of these systems moves the muffler closer to the motor, centralizing mass and improving overall handling.
Not Yet Reviewed
$944.99
Summit Bucks
Yoshimura Signature Series RS-4 mufflers deliver more power and fewer dB, with an improved sound for the rider who values quality over volume. These light off-road mufflers feature a carbon fiber cone end-cap, a 2-stage stepped perforated baffle, and noticeable good looks. And their front cap design functions as a poly-resonant chamber, making for quieter exhaust notes with improved mid- to top-end power. USFS-approved spark arrester sound inserts come installed in the mufflers. Material options of polished aluminum and stainless steel are available for the mufflers. Yoshimura Signature Series RS-4 components are tested, documented, and marked as required by federal and state regulations. Order the model recommended for your application.
Not Yet Reviewed
$789.00
Summit Bucks
Yoshimura's Signature Series RS-2 exhaust systems tout a potent and versatile design that evolved from their original TRC, engineered to provide increased power and power delivery. With a different pyramidal shape that features increased volume, the RS-2 is a quieter system with a larger core—and it offers the added bonus of outstanding performance in a value-priced package. These full systems are available for a wide range of powersport applications. Options include single or dual exhausts, materials and finishes. Additional product details: * Diamond-shaped sleeve * Large core and increased muffler packing volume means quieter operation * Stainless steel cone end-cap * Stainless steel header and tailpipe * Weight: 2.6 lbs. lighter than stock configuration * USFS-approved spark arrester included * Repack kits, optional inserts, and spark arresters are available for all models (sold separately)
Not Yet Reviewed
$779.00
Summit Bucks
Yoshimura Street Series R-77 mufflers are developed with superbike technology and styling. Their distinctive trapezoidal design allows for a large volume of packing material and, in turn, delivers top performance. The carbon cone end cap is riveted, using high-end 304-L polished stainless steel rivets and bands—while the sleeve is carbon fiber black or polished stainless, with a large volume of packing material and a straight baffle for ample flow. Dozens of models are available, sold individually or in pairs. Order the R77 recommended for your bike application.
Not Yet Reviewed
$769.00
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$949.00
Summit Bucks
RS-3 mufflers are race-bred ovals with the unmistakable look and sound of Yoshimura! You prefer the classic racing shape with cool appeal that's priced right. Yoshimura RS-3 mufflers offer what you want, plus what you need--a ton of performance! These mufflers feature a straight baffle leading to a single turn-down tipped end cap. The end cap is CNC-machined aluminum with an engraved logo. Their oval shape is capable of using an optional low-volume Yoshimura insert, if preferred, and you have material options of 304-L polished stainless, titanium, and carbon fiber. Install a classic with winning style and performance--Yoshimura RS-3 mufflers.
Not Yet Reviewed
$869.00
Summit Bucks
Yoshimura TRS mufflers are ultimate quality priced right. These value-packed exhausts make no compromises in performance or style. They feature a straight baffle, a unique shape capable of installing an optional low-volume insert, , plus a choice of materials—stainless steel or carbon fiber—for the muffler sleeve. From the beautiful lines of the tri-oval shaped canister, to the turndown tip of the polished stainless steel end cap, Yoshimura TRS mufflers offer the performance and style of race-bred winners. Order the model recommended for fitment on your bike application.
Not Yet Reviewed
$979.00
Summit Bucks
Yoshimura TRC-D mufflers will capture you—and the competition! These beautiful tri-oval shaped mufflers feature a turndown, stainless-tipped dual outlet and a striking carbon fiber cone cap. The dual taper exhaust manages to sound better in both high-flow and high-power applications, resulting in lower lap times and a sound output that's music to the ears! TRC-D mufflers feature 304-L polished stainless steel MIG-welded construction with carbon fiber sleeves. They're sold individually or as a pair; order the model recommended for fitment on your bike application.
Not Yet Reviewed
$769.00
Summit Bucks
Updated with a dual-outlet, Yoshimura Street Series R-77D mufflers with carbon fiber cone end-caps deliver greater gains in low- and mid-range power without restrictive inserts. They provide five percent more open exhaust outlet area and up to three decibels lower sound output. And like the R-77, these exhausts were developed with superbike technology and styling. The mufflers are available in carbon fiber and stainless steel models. A Yoshimura Street Series R-77D offers street-legal options for almost everything on two wheels.
Not Yet Reviewed
$769.00
Summit Bucks
Yoshimura Signature Series R-77 mufflers are all business when it comes to performance. Developed in the heat of competition, they feature a trapezoidal design, which allows a large volume of packing material—giving you top performance with minimal sound increase. These exhaust components have a straight baffle for ample flow, MIG-welded front cap, and a riveted carbon fiber end cap with 304-L polished stainless steel rivets and bands. Models are available in carbon fiber or stainless steel—for bikes from Suzuki, Honda®, Kawasaki, and Yamaha.
Not Yet Reviewed
$789.00
Summit Bucks
Yoshimura Signature Series Alpha mufflers are optimized for maximum flow and improved ground clearance. Constructed from your choice of stainless steel or carbon fiber, they feature unrivaled fit and finish due to production tolerances. The classic tri-oval design is optimized for durability and ease of service. Alpha mufflers are available with a polished stainless steel sleeve and carbon fiber end cap, or a carbon fiber sleeve and carbon fiber end cap.
Not Yet Reviewed
$819.00
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